1970-1982 TV show guest appearances for Ralph Smiley:
(Episodes with dates prior to 1970 aired as reruns.)
Search for Ralph Smiley on the Internet Movie Database
| Original Air Date | Net | Show Name | Episode Name | Character Name |
|---|---|---|---|---|
| February 14, 1977 | NBC | Little House On The Prairie (s3,e16) | To Live With Fear (1) | Conductor |